
V20* 4.0ah battery and charger kit
Reviews
Product details
- Up to 3x more capacity: vs. The standard V20* battery
- Optimized power: battery features premium-grade high-performance cells
- Know when you're fully charged: battery includes 3-LED state-of-charge indicator
- Increase your productivity: no battery memory means virtually no self-discharge
- Overload protection: charger protects battery cells for long life
- Quick re-charge: charges compact V20* batteries in 60 minutes or less
- Battery charge feedback: charger includes LED charging indicator
- Versatile compatibility: charger is compatible with all CRAFTSMAN® V20* power tool and outdoor tool batteries
- (1) CMCB204 V20* 4.0Ah Li-ion Battery
- (1) CMCB104 V20* Li-ion Battery Charger
- No Warranty
To reach CRAFTSMAN® Customer Service, please chat with us, submit a form here, or give us a call at 888-331-4569 during operational hours, Monday to Sunday, 7 AM to 11 PM ET.
Customer support* * 20V MAX battery, maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18.
Related products & accessories




Gets the job done
Whether you need power now or later, the V20* 4.0Ah Lithium Ion battery provides enough power to get the job done and then some. Great for heavy-duty applications that require extra runtime.




Convenient and compatible
A charge indicator takes the guesswork out of how much power you have left. Features no memory and virtually no self-discharge. Compatible with the entire CRAFTSMAN® V20* tool lineup.

V20* system compatible
Part of the V20* cordless power tool and outdoor equipment system giving you the Power to Do It All: Build. Repair. Restore. Maintain.













